1.   Do you have any pets?

2.   If you have a pet, ask your previous landlord for a reference letter stating that your animal is well-behaved.

3.   If you have a pet, you have a moral obligation to take care of it.

4.   Older people often benefit from having a pet for companionship.

5.   They have two pets - a cat and a dog.

6.   Are you allowed to have pet pets here?

7.   Among humans who have pets, euphemism has its uses.

8.   And the holidays are times to remember that many travelers have pets and fret about leaving them home while on the road.

9.   Anyone who has ever had a pet that responds to talk or touch knows the comfort and joy an animal can offer a human being.

10.   As in school, the teachers have their pets.